OHA Drinking Water Services
OR41
PWS ID: 92104 ---- DIAMOND LAKE LODGE/RESORT
Lead & Copper

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Summary Results
Detailed Results
Corrosion Control
Service Lines
90th Percentile Summary Results

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
8/31/2024  -  9/3/20249/23/2024 5 3 years 0.0050 0
9/12/2018  9/19/2018 5 1 year 0.0040 0.026
9/25/2017  10/2/2017 5 1 year 0.0070 0.072
8/29/2016  9/15/2016 5 6 months 0.0100 0.184
6/13/2016  6/20/2016 5 6 months 0.0100 0.039
9/16/2014  5 3 years 0 0.267
9/16/2014  10/6/2014 5 3 years 0.0180 0.267
9/12/2011  2/23/2012 5 3 years 0.0100 0.175
11/4/2008  11/14/2008 5 3 years 0.0070 0.040
11/14/2005  12/8/2005 5 3 years 0.0050 0.060
11/11/2004  12/2/2004 5 3 years 0.0075 0.048
1/1/2001  -  11/2/20012/11/2002 5 1 year 0.0470 0.145
1/1/2000  -  10/20/200011/13/2000 5 1 year 0.0060 0.085
7/1/1999  -  1/1/20003/9/2000 10 6 months 0.0060 0
1/1/1999  -  6/22/19991/25/2000 10 6 months 0.0090 0
1/1/1998  -  2/11/19984/28/1998 10 6 months 0.0020 0.108
7/1/1994  -  9/27/199411/8/1994 10 6 months 0.0280 0.230


More information for this water system: SDWIS ID 3675
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